70987308

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{49711}}^1$

素因数の和:49742

約数の個数: 48

約数和(自身を含む): 200438784

約数和(自身を除く): 129451476

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 204, 238, 357, 476, 714, 1428, 49711, 99422, 149133, 198844, 298266, 347977, 596532, 695954, 845087, 1043931, 1391908, 1690174, 2087862, 2535261, 3380348, 4175724, 5070522, 5915609, 10141044, 11831218, 17746827, 23662436, 35493654, 70987308]

約数ペア:

[(1, 70987308), (2, 35493654), (3, 23662436), (4, 17746827), (6, 11831218), (7, 10141044), (12, 5915609), (14, 5070522), (17, 4175724), (21, 3380348), (28, 2535261), (34, 2087862), (42, 1690174), (51, 1391908), (68, 1043931), (84, 845087), (102, 695954), (119, 596532), (204, 347977), (238, 298266), (357, 198844), (476, 149133), (714, 99422), (1428, 49711)]